Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
22-08-2024 23:49
Static task
static1
Behavioral task
behavioral1
Sample
b98cdb021104fc84266745d6320f2a1b_JaffaCakes118.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
b98cdb021104fc84266745d6320f2a1b_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
b98cdb021104fc84266745d6320f2a1b_JaffaCakes118.dll
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Size
18KB
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MD5
b98cdb021104fc84266745d6320f2a1b
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SHA1
a5fb090dc2706fdfbdeae3b8593edb9ccf8309b8
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SHA256
0c9d3f1f25bb02dbaef7f9693f4ddc54fe66c63f159a7c4aebccc3f935c0ce2a
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SHA512
c7e65322998a934de0659d575dd9b7c2bdd2220a262f81641603da879032adb35d913922e232cffce82a4d0cc58fec073031bce504457c626fe57038bd820706
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SSDEEP
384:SRdCyDzMqlWemQiDd+fE3yJRKqQcu5AzMT:mCysql/mQokJR3om
Malware Config
Signatures
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 3048 wrote to memory of 2324 3048 rundll32.exe 31 PID 3048 wrote to memory of 2324 3048 rundll32.exe 31 PID 3048 wrote to memory of 2324 3048 rundll32.exe 31 PID 3048 wrote to memory of 2324 3048 rundll32.exe 31 PID 3048 wrote to memory of 2324 3048 rundll32.exe 31 PID 3048 wrote to memory of 2324 3048 rundll32.exe 31 PID 3048 wrote to memory of 2324 3048 rundll32.exe 31
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b98cdb021104fc84266745d6320f2a1b_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3048 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b98cdb021104fc84266745d6320f2a1b_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2324
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